The RT0805BRB0720KL is a precision thin film resistor, manufactured by Yageo, designed for surface mount technology (SMT) applications. This part is a 1/8 Watt, 20K ohm, and 0.1% tolerance, with a 10-ppm temperature coefficient. The small size of the resistor, along with its low power requirement and high temperature stability make it an ideal choice for a variety of high-tech, precision devices. It is designed for a wide range of signal conditioning applications such as amplifiers, filters, and impedance matching circuits. Furthermore, its high-precision characteristics make it an attractive option for use in medical, industrial, and instrumentation applications.